Asked by Samuel Wolobah
If 15gram of potassium trioxochlorate V is heated in the presence of MnO2.What is the mass of chloride produce?
Answers
Answered by
drwls
Potassium trioxochlorate (V) is another name for KClO3. The balanced reaction is
2KClO3(s) + heat ¨ 2KCl(s) + 3O2(g)
------------ (MnO2 catalyst)
15 g of KClO3 is 15g/122.6 g/mol = 0.1224 mol KClO3. You will make the same number of moles of KCl. Multiply that by the molar mass of KCl (74.6 g/mol) for the answer.
I get 9.13 moles
2KClO3(s) + heat ¨ 2KCl(s) + 3O2(g)
------------ (MnO2 catalyst)
15 g of KClO3 is 15g/122.6 g/mol = 0.1224 mol KClO3. You will make the same number of moles of KCl. Multiply that by the molar mass of KCl (74.6 g/mol) for the answer.
I get 9.13 moles
There are no AI answers yet. The ability to request AI answers is coming soon!
Submit Your Answer
We prioritize human answers over AI answers.
If you are human, and you can answer this question, please submit your answer.